Transmissive photointerrupter featuring a 3.1mm gap width and a phototransistor output. This single-channel device operates with a peak wavelength of 950nm, a slit width of 1mm, and a 4-pin configuration. It supports a maximum collector current of 4mA (typical) and a maximum collector-emitter voltage of 70V, with a maximum current transfer ratio of 20% (typical). Operating temperature range spans from -55°C to 85°C, with a maximum power dissipation of 250mW.
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Technical Specifications
Vishay TCST1103 technical specifications.
General
| Gap Width | 3.1mm |
| Type | Transmissive |
| Number of Channels per Chip | 1 |
| Output Device | Phototransistor |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 85°C |
| Peak Wavelength | 950nm |
| Slit Width | 1mm |
| Maximum Collector Current | 4(Typ)mA |
| Maximum Collector-Emitter Voltage | 70V |
| Maximum Current Transfer Ratio | 20(Typ)% |
| Maximum Forward Current | 60mA |
| Maximum Power Dissipation | 250mW |
| Maximum Reverse Voltage | 6V |
| Pin Count | 4 |
Compliance
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Vishay TCST1103 Datasheet
Download the complete datasheet for Vishay TCST1103 to view detailed technical specifications.
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